The latest news articles from Billboard Magazine, including reviews, business, pop, hip-hop, rock, dance, country and more. Is anyone doubting that Gwen Stefani. music video for the first single off the album, Came Here to Forget. Still, we digress. The black and white video features Shelton singing his heart out on a b. Gwen Stefani stopped by Jimmy Kimmel Live! on Wednesday night (April 18) and revealed that her boyfriend…